public CloudinaryDotNet.Actions.VideoUploadResult uploadVideo(CloudinaryDotNet.Actions.FileDescription fileDescription)
 {
     CloudinaryDotNet.Actions.VideoUploadParams uploadParam = new CloudinaryDotNet.Actions.VideoUploadParams(){
         File = fileDescription
     };
     return cloudinary.Upload(uploadParam);
 }
 public CloudinaryDotNet.Actions.VideoUploadResult uploadVideo(string videoFilePath)
 {
     CloudinaryDotNet.Actions.VideoUploadParams uploadParam = new CloudinaryDotNet.Actions.VideoUploadParams(){
         File = new CloudinaryDotNet.Actions.FileDescription(videoFilePath)
     };
     return cloudinary.Upload(uploadParam);
 }